2,2-Dimethyl-1,3-propanediol 126-30-7

The physical and chemical properties

Properties: white crystalline solid

Density: 1.06 g/ml (21 ℃)

Melting point: 124-130 ℃

Boiling point: 210 ℃ (760 MMHG)

Flash point: 107 ℃

Spontaneous combustion point: 399 ℃

Sublimation temperature: 210 ℃

Solubility: soluble in water, lower alcohols, lower ketones, ethers and aromatic compounds.

The main purpose

Neoprene is widely used as a plasticizer for the production of unsaturated polyester resins, oil-free alkyd resins, polyurethane foams and elastomers, additives for advanced lubricants and other fine chemicals. Neopentadiol is an excellent solvent for the selective separation of aromatic and cycloalkyl hydrocarbons. Neopentadiol is resistant to water, chemicals and weather. The amino baking varnish has good light retention and does not yellowing. It can also be used as the raw material for producing polymerization inhibitor, stabilizer and insecticide.

Packaging storage and transportation

The solid is packed in bags, the inner layer is plastic bags, the outer layer is woven bags, 25KG/ bag.

Liquid is packed in galvanized iron drum, 25kg/ drum.

Store in a cool, ventilated place. Keep away from sun, heat and moisture. Storage and transportation in accordance with general chemical regulations.